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Add HWC 1.4 with support for sideband video layers

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Change-Id: Ie40668a8667e26f1d570a2f756f1178d0dcbbf5c
This commit is contained in:
Jesse Hall
2014-02-13 15:38:56 -08:00
parent d35b818e4f
commit 8c79c08578
2 changed files with 49 additions and 8 deletions
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5
include/hardware/hwcomposer_defs.h
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@@ -36,6 +36,7 @@ __BEGIN_DECLS
#define HWC_DEVICE_API_VERSION_1_1 HARDWARE_DEVICE_API_VERSION_2(1, 1, HWC_HEADER_VERSION)
#define HWC_DEVICE_API_VERSION_1_2 HARDWARE_DEVICE_API_VERSION_2(1, 2, HWC_HEADER_VERSION)
#define HWC_DEVICE_API_VERSION_1_3 HARDWARE_DEVICE_API_VERSION_2(1, 3, HWC_HEADER_VERSION)
#define HWC_DEVICE_API_VERSION_1_4 HARDWARE_DEVICE_API_VERSION_2(1, 4, HWC_HEADER_VERSION)
enum {
/* hwc_composer_device_t::set failed in EGL */
@@ -95,6 +96,10 @@ enum {
/* this layer holds the result of compositing the HWC_FRAMEBUFFER layers.
* Added in HWC_DEVICE_API_VERSION_1_1. */
HWC_FRAMEBUFFER_TARGET = 3,
/* this layer's contents are taken from a sideband buffer stream.
* Added in HWC_DEVICE_API_VERSION_1_4. */
HWC_SIDEBAND = 4,
};
/*